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What are the precautions for the use of prepaid water meters?
点击次数:263  更新时间:2021-08-21  【打印此页】  【关闭
When prepaid water meters are gradually spreading across all households, how to effectively manage IC card smart water meters and pay fees has gradually become a place that both water meter users and distributors want to know. Next, Tengyue Technology will let you know what you should pay attention to during the use of prepaid water meters.

At present, many cities are implementing the renovation project of "one household, one meter, reading the meter out of the house". However, due to the large number of residential users, the household meter renovation project takes a long time. In order to facilitate the user’s payment and purchase of water, it is better to rely solely on the water company to establish business outlets with higher operating and management costs and lower service efficiency. Use existing bank outlets to complete payment and purchase of water. After the user installs the prepaid water meter and receives the IC card from the water company, he can directly go to the bank to pay for water. At the same time, the water company can also easily establish water fee settlement and transfer services with the bank, so the water company It is very easy to use the bank to complete the collection of water charges. User card account opening process: The user card account opening process needs to complete the correspondence between user information, water meter information, water price information, and user card. This process should be as simple as possible to avoid multiple trips between the bank and the water company. User card operation process: Considering the arbitrariness of plugging and unplugging the user card during the use of the user, the time for data exchange between the user card and the prepaid water meter should be minimized to avoid the user pulling out the card during data processing. The data errors caused by the outflow cause inconvenience to the user in the process of purchasing water. In the process of use, if the user cannot continue to use water due to the exhaustion of the purchased water, and the user cannot easily purchase water at the time, he should consider allowing the user to use the emergency credit method to temporarily continue to use the water. The credit threshold can be set according to the needs. The credit value will be deducted the next time you purchase water. Card replacement process: When the user card is lost, it should be able to reissue the user card to the user. The easiest way is to directly replenish a card to the user, and no longer reissue the water purchase data in the lost card. The user is responsible for the loss, so that the user can purchase water next time when the card is replenished. Failure meter maintenance process: during the installation process of the prepaid water meter or during operation, it may be necessary to modify the data in the on-site IC card water meter for some reason. At this time, a tool card is required to operate the prepaid water meter. This operation should be different from the operation of the prepaid water meter manufacturer to modify the data of the prepaid water meter during the production process. It is necessary to prevent unauthorized use of the production card at the operation site. Should design a kind of on-site data setting card, this kind of card uses the operating key, the setting parameters inside can be flexibly set, and the IC card water meter data should be modified once the card is inserted.


After all, although prepaid water meters have been in the market for many years, there are still many users who have never used them, so the above article can help you understand some of the details of prepaid water meters as much as possible.